2022878837

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{1103}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 2433887232

約数和(自身を除く): 411008395

約数列:

[1, 7, 37, 73, 97, 259, 511, 679, 1103, 2701, 3589, 7081, 7721, 18907, 25123, 40811, 49567, 80519, 106991, 261997, 285677, 563633, 748937, 1833979, 2979203, 3958667, 7810343, 20854421, 27710669, 54672401, 288982691, 2022878837]

約数ペア:

[(1, 2022878837), (7, 288982691), (37, 54672401), (73, 27710669), (97, 20854421), (259, 7810343), (511, 3958667), (679, 2979203), (1103, 1833979), (2701, 748937), (3589, 563633), (7081, 285677), (7721, 261997), (18907, 106991), (25123, 80519), (40811, 49567)]